A Virtual Therapist for Speech and Language Therapy. Journal Article uri icon



  • A virtual therapist (VT) capable of modeling visible speech and directing speech and language therapy is presented. Three perspectives of practical and clinical use are described. The first is a description of treatment and typical roles that the VT performs in directing participation, practice and performance. The second is a description of techniques for modeling visible speech and implementing tele-rehabilitation. The third is an analysis of performance of a system (AphasiaRxâ„¢) for delivering speech and language therapy to people with aphasia, with results presented from a randomized controlled cross-over study in which the VT provided two levels of cuing. Compared to low cue treatment, high cue treatment resulted in 2.3 times faster learning. The paper concludes with a discussion of the benefits of speech and language therapy delivered by the VT.

publication date

  • January 1, 2014

Date in CU Experts

  • May 15, 2015 4:15 AM

Full Author List

  • van Vuuren S; Cherney LR

author count

  • 2

citation count

  • 0

Additional Document Info

start page

  • 438

end page

  • 448


  • 8637